• Systems Administrator

    Community Health Systems (Milton, FL)
    **Job Summary** The Systems Administrator is responsible for the maintenance, optimization, and security of the organization's IT infrastructure, including ... , and software applications. This role ensures the availability, efficiency, and security of critical systems and services while providing technical support… more
    Community Health Systems (07/25/25)
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  • Senior Network Administrator

    General Dynamics Information Technology (Macdill AFB, FL)
    …real world issues on a cross-functional, fast paced team. As a Senior Network Administrator , your role is to provide 24/7 time-sensitive incident response ... to identify, categorize, prioritize, escalate, troubleshoot, and resolve incidents. + Maintains network security and ensures compliance with security more
    General Dynamics Information Technology (08/08/25)
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  • Senior Systems Administrator

    Exeter Government Services, LLC (Miami, FL)
    SCITES - Senior System Administrator Location: Doral, FL Required Clearance: TS or Secret w/SSBI (Tier 5 Investigation) Certifications: DoDM 8570 IAT Level II ... Administrator AZ-104 , or Red Hat Certified System Administrator (RHCSA) Required Education: Bachelor 's...awarded 6.5 year contract supporting server management for the Network Operations and Security Center (NOSC) .… more
    Exeter Government Services, LLC (06/08/25)
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  • Linux System Administrator

    CACI International (Sarasota, FL)
    …and participate in system testing and software installation. As a Systems Administrator , you will assist with the build, test, and deployment ... Linux System Administrator Job Category: Information Technology...Secret Clearance (TS/SCI) with polygraph for our corporate development/test network and fielded systems . CACI is seeking… more
    CACI International (07/05/25)
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  • Network Administrator

    Robert Half Technology (Jacksonville, FL)
    Description We are seeking a skilled and proactive Network Administrator to manage and maintain our organization's network infrastructure. This individual ... and other networking equipment (Cisco, Fortinet, etc.) + Perform network security updates, patching, and firmware upgrades...Required Qualifications: + 3+ years of experience as a Network Administrator or in a similar role… more
    Robert Half Technology (08/01/25)
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  • System Administrator (CSE II)

    Aetos Systems, Inc. (Cocoa Beach, FL)
    …love all in one package? This is your opportunity! Join now! Job Summary The Systems Administrator (CSE II) is responsible for managing and maintaining our IT ... related issues Preferred Skills, Qualifications, Technical Experience, Certifications, etc.: + CompTIA: Network +; Security + + Valid DoD 8570 IAT Level II: … more
    Aetos Systems, Inc. (08/07/25)
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  • Network Administrator

    Leidos (Tampa, FL)
    …mitigate, and resolve issues proactively. + Implement and enforce network security measures, such as firewalls, IPS/IDS systems , and access controls, in ... **Description** Leidos is looking for a Network Engineer/ Administrator Tier 4 to support...hardware and software maintenance, implementation techniques. Conducts testing of network systems . Maintains technical expertise in all… more
    Leidos (07/26/25)
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  • Systems Administrator (SkillBridge…

    Huntington Ingalls Industries (Orlando, FL)
    …permanent job with HII. Objective The Skillbridge intern will train as a Systems Administrator within HII-Mission Technologies, reporting to a designated HII ... to prepare the transitioning service member to function as an entry-level Systems Administrator , capable of supporting Windows/Linux environments within the DoD… more
    Huntington Ingalls Industries (07/24/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Doral, FL)
    …issues to help us maintain system continuity with our client. As a Systems Administrator on our team, you'll ensure the current infrastructure is functional ... Systems Administrator The Opportunity: Your combination of people skills and system administrator knowledge makes you the team hero, solving one problem… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Mary Esther, FL)
    …**Job Family:** Systems Administration **Skills:** Linux, System Administration,Virtual Environments,Virtualization,VMware **Certifications:** Security +, CE ... opportunity to make a personal impact as a Senior Systems Administrator supporting Air Force Special Operations...Understanding of CM and DoDAF processes relating to IT systems ** Security Clearance Level:** + Must have… more
    General Dynamics Information Technology (07/05/25)
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